EP 3761514 A4 20210224 - CHANNEL SWITCHING PROCESSING METHOD, DEVICE AND SYSTEM, STORAGE MEDIUM, AND ELECTRONIC DEVICE
Title (en)
CHANNEL SWITCHING PROCESSING METHOD, DEVICE AND SYSTEM, STORAGE MEDIUM, AND ELECTRONIC DEVICE
Title (de)
VERFAHREN, VORRICHTUNG UND SYSTEM ZUR KANALUMSCHALTUNG, SPEICHERMEDIUM UND ELEKTRONISCHE VORRICHTUNG
Title (fr)
PROCÉDÉ, DISPOSITIF ET SYSTÈME DE TRAITEMENT DE COMMUTATION DE CANAL, SUPPORT D'ENREGISTREMENT ET DISPOSITIF ÉLECTRONIQUE
Publication
Application
Priority
- CN 201810333815 A 20180413
- CN 2018119537 W 20181206
Abstract (en)
[origin: EP3761514A1] A channel switching processing method, device and system, a storage medium, and an electronic device. The method comprises : obtaining signal noise on a first channel corresponding to a first power line, wherein a communication signal is transmitted on the first channel; comparing the signal noise with a predetermined threshold; and switching, according to the comparison result, the communication signal from the first channel to a second channel corresponding to a second power line, the channel noise of the first channel being greater than the signal noise of the second channel. The present invention resolves the technical problem of abnormal communication caused by interference on a communication signal transmitted on a channel in power line carrier communication technology.
IPC 8 full level
H04B 3/04 (2006.01); H04B 3/46 (2015.01); H04B 3/54 (2006.01)
CPC (source: CN EP US)
H04B 3/04 (2013.01 - CN US); H04B 3/46 (2013.01 - CN US); H04B 3/54 (2013.01 - CN EP US); H04B 2203/5466 (2013.01 - EP US)
Citation (search report)
- No further relevant documents disclosed
- See references of WO 2019196440A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3761514 A1 20210106; EP 3761514 A4 20210224; CN 108599811 A 20180928; CN 108599811 B 20191108; US 11128344 B2 20210921; US 2021050880 A1 20210218; WO 2019196440 A1 20191017
DOCDB simple family (application)
EP 18914813 A 20181206; CN 201810333815 A 20180413; CN 2018119537 W 20181206; US 201817046923 A 20181206